today=new Date();
jran=today.getTime();
var number = 3;
var random_number="";
var bannerimage="";
var banneralt="";
var bannerurl="";
var bannertarget="";
var isImage;

ia=9301;
ic=49297;
im=233280;
jran = (jran*ia+ic) % im;
random_number = Math.ceil( (jran/(im*1.0)) *number);
// Loads the appropriate image based on random number.

if (random_number==1) {
isImage = true;
bannerimage = "/images/topbanners/banner1.gif";
banneralt = "Banner 1";
bannerurl = "";
bannertarget = "_blank";
}

if (random_number==2) {
isImage = true;
bannerimage = "/images/topbanners/banner2.gif";
banneralt = "Banner 2";
bannerurl = "";
bannertarget = "_blank";
}

if (random_number==3) {
isImage = true;
bannerimage = "/images/topbanners/banner3.gif";
banneralt = "Banner 3";
bannerurl = "";
bannertarget = "_blank";
}

if (isImage){
	document.write("<a href='"+bannerurl+"' target=\""+bannertarget+"\"><img src='"+bannerimage+"' width=728 height=90 border=0 alt='"+banneralt+"'></a>");
}
else{

	document.writeln(" <object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'");
	document.writeln("  codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0' ");
	document.writeln(" width='728' height='90' id='meep' align='top'>");
	document.writeln(" <param name='allowScriptAccess' value='sameDomain'>");
	document.writeln(" <param name='movie' value='"+bannerimage+"'> <param name='quality' value='high'> <param name='bgcolor' value='#ffffff'>"); 
	document.writeln(" <embed src='"+bannerimage+"' quality='high' bgcolor='pink' ");
	document.writeln(" width='468' height='60' name='Rotator' align='middle' allowScriptAccess='sameDomain'");
	document.writeln(" type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer'>");
	document.writeln(" </embed>");
	document.writeln(" </object>");
}